#root{
  height: 100%;
}
.logo {
  color: #666;
  text-align: center;
  font-size: 21px;
  font-weight: bold;
  float: left;
  width: 200px;
  height: 64px;
}

/* .userinfo {
  float: right;
  width: 100px;
  height: 64px;
  background-color: red;
  text-align: center;
  color: #ddd;
  cursor: pointer;
}
 */
#components-layout-demo-top-side-2 .logo {
  float: left;
  width: 120px;
  height: 31px;
  margin: 16px 24px 16px 0;
  background: rgba(255, 255, 255, 0.3);
}

.ant-row-rtl #components-layout-demo-top-side-2 .logo {
  float: right;
  margin: 16px 0 16px 24px;
}

.site-layout-background {
  background: #fff;
}